Surname Chaitu (Chaitu 
) , all over the world, is a rare cognomen. The surname Chaitu is habitual in Kuwait, where it is a rare surname, India, where it is a very rare surname, and Canada. In absolute terms, the name is most common in India, Kuwait, and the United States. Much more frequently, Chaitu is the forename as well as the last name.
Sah, Ganda, Nayak, Varma, Oraon, Yadav, Mandal, Manjhi, Mahato, Sarkar, Sharma, Barman, Bhatra, Bhuiya, Paswan, Prasad, Pujari, Lohara, Bhatara, Krishna, Pradhan, Harijan, Durua, Reddy, Kisan, Kumar, Ram, Ray, Roy, Das, Lal, Nag, Sahu, Sada, Bhue, Gaud, Chaitanya, Gond, Jani, Naik, Orao, Urao, Manzi, Mahto, Majhi, Munda, Saday, Singh, Gope, and Debsharma